Absolutely position map pages.

This simplifies the page layout and code. We add a new #map_sidebar for
sidebar positioning, and a $mappage-header-height (defaulting to 4em)
variable. We no longer need:
* position_map_box;
* map_fix;
* special visual centre calculation; or
* custom pan zoom positioning.

As the sidebar now scrolls by itself and nothing can extend outside:
* The big-green-banner is set to 100% width (with negative margins no
  longer required);
* For cobrands that have an overhanging sidebar (e.g. Zurich), we add
  a .with-notes variant that adds a second column to the sidebar,
  perfect for containing secondary notes about the form.

The resizing of the banner also required some tweaking to the size of
the chevron-white SVG images.

Update the $.fn.drawer() method for the new layout. Works well in IE7+8,
and degrades gracefully in IE6.

For IE7, we remove the existing z-index hacks, and put a new, simpler,
one in, and fix a CSS bug that was hiding the map.

Various cobrands are updated to adapt to the changes.

1 files changed, 1 insertions, 22 deletions

diff --git a/web/cobrands/angus/position_map.js b/web/cobrands/angus/position_map.js
index 36f572f93..31ca1c09a 100644
--- a/web/cobrands/angus/position_map.js
+++ b/web/cobrands/angus/position_map.js
@@ -333,25 +333,4 @@ var add_streetlights = (function() {
     return add_streetlights;
 })();
 
-function position_map_box() {
-    var $html = $('html');
-    if ($html.hasClass('ie6')) {
-        $('#map_box').prependTo('body').css({
-            zIndex: 0, position: 'absolute',
-            top: 0, left: 0, right: 0, bottom: 0,
-            width: '100%', height: $(window).height(),
-            margin: 0
-        });
-    } else {
-        $('#map_box').prependTo('body').css({
-            zIndex: 0, position: 'fixed',
-            top: 0, left: 0, right: 0, bottom: 0,
-            width: '100%', height: '100%',
-            margin: 0
-        });
-    }
-    add_streetlights();
-}
-
-function map_fix() {}
-var slide_wards_down = 0;
+$(add_streetlights);